CVE-2026-111910CWE-862broken-access-control

CVE-2026-111910

Medium · published October 17, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
12.1
In the wild
Unconfirmed
What it is

phpMyFAQ before 4.1.9 and 4.2.0-alpha before 4.2.0-beta contains an authorization bypass vulnerability in attachment.php that allows attackers to download attachments of restricted FAQs by bypassing per-record permission checks. Low-privileged users with the dlattachment right, or anonymous users when allowDownloadsForGuests is enabled, can request attachment IDs to retrieve confidential files from restricted FAQs.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00221 · 12.1th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-17T23:16Z
References (3)
https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pp67-9fv9-ph7q · [email protected]https://www.vulncheck.com/advisories/phpmyfaq-before-4.1.9-and-4.2.0-alpha-before-4.2.0-beta-authorization-bypass-via-attachment-php-downloads · [email protected]https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pp67-9fv9-ph7q · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 19 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 17 OCT 18:46Z
    phpMyFAQ before 4.1.9 and 4.2.0-alpha before 4.2.0-beta Authorization Bypass via attachment.php Downloads
    cvelistv5
  • 17 OCT 18:46Z
    phpMyFAQ before 4.1.9 and 4.2.0-alpha before 4.2.0-beta Authorization Bypass via attachment.php Downloads
    cvelistv5